25756321920

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{811}}^1$

素因数の和:996

約数の個数: 512

約数和(自身を含む): 100183910400

約数和(自身を除く): 74427588480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 139, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 278, 280, 320, 336, 340, 357, 384, 408, 417, 420, 448, 476, 480, 510, 544, 556, 560, 595, 640, 672, 680, 695, 714, 811, 816, 834, 840, 896, 952, 960, 973, 1020, 1088, 1112, 1120, 1190, 1344, 1360, 1390, 1428, 1622, 1632, 1668, 1680, 1785, 1904, 1920, 1946, 2040, 2085, 2176, 2224, 2240, 2363, 2380, 2433, 2688, 2720, 2780, 2856, 2919, 3244, 3264, 3336, 3360, 3570, 3808, 3892, 4055, 4080, 4170, 4448, 4480, 4726, 4760, 4865, 4866, 5440, 5560, 5677, 5712, 5838, 6488, 6528, 6672, 6720, 7089, 7140, 7616, 7784, 8110, 8160, 8340, 8896, 9452, 9520, 9730, 9732, 10880, 11120, 11354, 11424, 11676, 11815, 12165, 12976, 13344, 13440, 13787, 14178, 14280, 14595, 15232, 15568, 16220, 16320, 16541, 16680, 17031, 17792, 18904, 19040, 19460, 19464, 22240, 22708, 22848, 23352, 23630, 24330, 25952, 26688, 27574, 28356, 28385, 28560, 29190, 31136, 32440, 32640, 33082, 33360, 34062, 35445, 37808, 38080, 38920, 38928, 41361, 44480, 45416, 45696, 46704, 47260, 48660, 49623, 51904, 53376, 55148, 56712, 56770, 57120, 58380, 62272, 64880, 66164, 66720, 68124, 68935, 70890, 75616, 76160, 77840, 77856, 82705, 82722, 85155, 88960, 90832, 93408, 94520, 96509, 97320, 99246, 103808, 110296, 112729, 113424, 113540, 114240, 116760, 124544, 129760, 132328, 133440, 136248, 137870, 141780, 151232, 155680, 155712, 165410, 165444, 170310, 181664, 186816, 189040, 193018, 194640, 198492, 206805, 220592, 225458, 226848, 227080, 228480, 233520, 248115, 259520, 264656, 266880, 272496, 275740, 283560, 289527, 302464, 311360, 311424, 330820, 330888, 338187, 340620, 363328, 373632, 378080, 386036, 389280, 396984, 413610, 441184, 450916, 453696, 454160, 467040, 482545, 496230, 519040, 529312, 544992, 551480, 563645, 567120, 579054, 622720, 661640, 661776, 676374, 681240, 726656, 756160, 772072, 778560, 789103, 793968, 827220, 882368, 901832, 907392, 908320, 934080, 965090, 992460, 1058624, 1089984, 1102960, 1127290, 1134240, 1158108, 1323280, 1323552, 1352748, 1362480, 1447635, 1512320, 1544144, 1557120, 1578206, 1587936, 1654440, 1690935, 1764736, 1803664, 1816640, 1868160, 1916393, 1930180, 1984920, 2117248, 2179968, 2205920, 2254580, 2268480, 2316216, 2367309, 2646560, 2647104, 2705496, 2724960, 2895270, 3088288, 3156412, 3175872, 3308880, 3381870, 3607328, 3633280, 3832786, 3860360, 3945515, 3969840, 4411840, 4509160, 4536960, 4632432, 4734618, 5293120, 5294208, 5410992, 5449920, 5749179, 5790540, 6176576, 6312824, 6351744, 6617760, 6763740, 7214656, 7665572, 7720720, 7891030, 7939680, 8823680, 9018320, 9264864, 9469236, 9581965, 10586240, 10821984, 10899840, 11498358, 11581080, 11836545, 12353152, 12625648, 13235520, 13414751, 13527480, 14429312, 15331144, 15441440, 15782060, 15879360, 18036640, 18529728, 18938472, 19163930, 21643968, 22996716, 23162160, 23673090, 25251296, 26471040, 26829502, 27054960, 28745895, 30662288, 30882880, 31564120, 31758720, 36073280, 37059456, 37876944, 38327860, 40244253, 43287936, 45993432, 46324320, 47346180, 50502592, 53659004, 54109920, 57491790, 61324576, 61765760, 63128240, 67073755, 72146560, 75753888, 76655720, 80488506, 91986864, 92648640, 94692360, 101005184, 107318008, 108219840, 114983580, 122649152, 126256480, 134147510, 151507776, 153311440, 160977012, 183973728, 185297280, 189384720, 201221265, 214636016, 216439680, 229967160, 245298304, 252512960, 268295020, 303015552, 306622880, 321954024, 367947456, 378769440, 402442530, 429272032, 459934320, 505025920, 536590040, 613245760, 643908048, 735894912, 757538880, 804885060, 858544064, 919868640, 1073180080, 1226491520, 1287816096, 1515077760, 1609770120, 1717088128, 1839737280, 2146360160, 2575632192, 3219540240, 3679474560, 4292720320, 5151264384, 6439080480, 8585440640, 12878160960, 25756321920]

約数ペア:

[(1, 25756321920), (2, 12878160960), (3, 8585440640), (4, 6439080480), (5, 5151264384), (6, 4292720320), (7, 3679474560), (8, 3219540240), (10, 2575632192), (12, 2146360160), (14, 1839737280), (15, 1717088128), (16, 1609770120), (17, 1515077760), (20, 1287816096), (21, 1226491520), (24, 1073180080), (28, 919868640), (30, 858544064), (32, 804885060), (34, 757538880), (35, 735894912), (40, 643908048), (42, 613245760), (48, 536590040), (51, 505025920), (56, 459934320), (60, 429272032), (64, 402442530), (68, 378769440), (70, 367947456), (80, 321954024), (84, 306622880), (85, 303015552), (96, 268295020), (102, 252512960), (105, 245298304), (112, 229967160), (119, 216439680), (120, 214636016), (128, 201221265), (136, 189384720), (139, 185297280), (140, 183973728), (160, 160977012), (168, 153311440), (170, 151507776), (192, 134147510), (204, 126256480), (210, 122649152), (224, 114983580), (238, 108219840), (240, 107318008), (255, 101005184), (272, 94692360), (278, 92648640), (280, 91986864), (320, 80488506), (336, 76655720), (340, 75753888), (357, 72146560), (384, 67073755), (408, 63128240), (417, 61765760), (420, 61324576), (448, 57491790), (476, 54109920), (480, 53659004), (510, 50502592), (544, 47346180), (556, 46324320), (560, 45993432), (595, 43287936), (640, 40244253), (672, 38327860), (680, 37876944), (695, 37059456), (714, 36073280), (811, 31758720), (816, 31564120), (834, 30882880), (840, 30662288), (896, 28745895), (952, 27054960), (960, 26829502), (973, 26471040), (1020, 25251296), (1088, 23673090), (1112, 23162160), (1120, 22996716), (1190, 21643968), (1344, 19163930), (1360, 18938472), (1390, 18529728), (1428, 18036640), (1622, 15879360), (1632, 15782060), (1668, 15441440), (1680, 15331144), (1785, 14429312), (1904, 13527480), (1920, 13414751), (1946, 13235520), (2040, 12625648), (2085, 12353152), (2176, 11836545), (2224, 11581080), (2240, 11498358), (2363, 10899840), (2380, 10821984), (2433, 10586240), (2688, 9581965), (2720, 9469236), (2780, 9264864), (2856, 9018320), (2919, 8823680), (3244, 7939680), (3264, 7891030), (3336, 7720720), (3360, 7665572), (3570, 7214656), (3808, 6763740), (3892, 6617760), (4055, 6351744), (4080, 6312824), (4170, 6176576), (4448, 5790540), (4480, 5749179), (4726, 5449920), (4760, 5410992), (4865, 5294208), (4866, 5293120), (5440, 4734618), (5560, 4632432), (5677, 4536960), (5712, 4509160), (5838, 4411840), (6488, 3969840), (6528, 3945515), (6672, 3860360), (6720, 3832786), (7089, 3633280), (7140, 3607328), (7616, 3381870), (7784, 3308880), (8110, 3175872), (8160, 3156412), (8340, 3088288), (8896, 2895270), (9452, 2724960), (9520, 2705496), (9730, 2647104), (9732, 2646560), (10880, 2367309), (11120, 2316216), (11354, 2268480), (11424, 2254580), (11676, 2205920), (11815, 2179968), (12165, 2117248), (12976, 1984920), (13344, 1930180), (13440, 1916393), (13787, 1868160), (14178, 1816640), (14280, 1803664), (14595, 1764736), (15232, 1690935), (15568, 1654440), (16220, 1587936), (16320, 1578206), (16541, 1557120), (16680, 1544144), (17031, 1512320), (17792, 1447635), (18904, 1362480), (19040, 1352748), (19460, 1323552), (19464, 1323280), (22240, 1158108), (22708, 1134240), (22848, 1127290), (23352, 1102960), (23630, 1089984), (24330, 1058624), (25952, 992460), (26688, 965090), (27574, 934080), (28356, 908320), (28385, 907392), (28560, 901832), (29190, 882368), (31136, 827220), (32440, 793968), (32640, 789103), (33082, 778560), (33360, 772072), (34062, 756160), (35445, 726656), (37808, 681240), (38080, 676374), (38920, 661776), (38928, 661640), (41361, 622720), (44480, 579054), (45416, 567120), (45696, 563645), (46704, 551480), (47260, 544992), (48660, 529312), (49623, 519040), (51904, 496230), (53376, 482545), (55148, 467040), (56712, 454160), (56770, 453696), (57120, 450916), (58380, 441184), (62272, 413610), (64880, 396984), (66164, 389280), (66720, 386036), (68124, 378080), (68935, 373632), (70890, 363328), (75616, 340620), (76160, 338187), (77840, 330888), (77856, 330820), (82705, 311424), (82722, 311360), (85155, 302464), (88960, 289527), (90832, 283560), (93408, 275740), (94520, 272496), (96509, 266880), (97320, 264656), (99246, 259520), (103808, 248115), (110296, 233520), (112729, 228480), (113424, 227080), (113540, 226848), (114240, 225458), (116760, 220592), (124544, 206805), (129760, 198492), (132328, 194640), (133440, 193018), (136248, 189040), (137870, 186816), (141780, 181664), (151232, 170310), (155680, 165444), (155712, 165410)]